----------------------+-----------+--------------+------------------ Chemical |Belligerent| Effect | Means of | | | Projection ----------------------+-----------+--------------+------------------ Acrolein | French |Lachrymatory |Hand grenades (allylaldehyde) | |Lethal | Arsenic chloride | |(In mixtures. | | | See below) | Benzyl iodide | French |Lachrymatory |Artillery shell Benzyl chloride | French |Lachrymatory |Artillery shell | | | Bromoacetone | French |Lachrymatory |Artillery shell | |Lethal | Bromobenzylcyanide | French |Lachrymatory |Artillery shell Bromomethylethylketone| German |Lachrymatory |Artillery shell | |Lethal |Artillery shell | | | Benzyl bromide | German |Lachrymatory |Artillery shell | French | | Chlorine | German |Lethal |Cylinders | British | | (cloud gas) | French | | | American | | Chlorosulfonic acid | German |Irritant |Hand grenades, | | | light minenwerfer Chloroacetone | French |Lachrymatory |Artillery shell Chlorobenzene | German |Lachrymatory |Artillery shell (as solvent) | | | Chloropicrin | British |Lethal |Artillery shell | French |Lachrymatory |Trench mortar | German | | bombs | American | |Projectors Cyanogen bromide | Austrian | Lethal |Artillery shell Dichloromethylether | German | Lachrymatory |Artillery shell (as solvent) | | | Diphenylchloroarsine | German | Sternutatory |Artillery shell | | Lethal | Dichloroethylsulfide | German | Vesicant |Artillery shell | French | Lethal | | British | Irritant | | American | | | | | Ethyldichloroarsine | German | Lethal |Artillery shell Ethyliodoacetate | British | Lachrymatory |Artillery shell, | | |4-in. Stokes’ | | | mortars,